settled on. i mean, i wanted -- i know that i wanted someone who represented the old left, which was tom. i wanted somebody who was in opposition to the school, because i didn't want it to be just sort of an uncritical love letter. i mean, the school con contains a hot of contradictions, and -- a lot of contradictions, and i wanted to bring those out. and angela, of course, i wanted to represent a woman, and her life is just so fascinating, and an african-american, that, you know, i couldn't resist. >> [inaudible] >> and is brilliant. and all three are still, they're still doing what they're doing, you know? they never sort of, um, in the mid '70s or '80s, they never sort of slowed down. i mean, tom sort of switched his focus, but he's still working for his beliefs. and their beliefs may have changed a bit over the yours, but not terribly much.